onsemi MC74ACT640DW
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download onsemi MC74ACT640DW symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.439
$ 0.439
Stock
103,423
410,824
410,824
Authorized Distributors
0
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
20
20
20
Logic Function
Inverting, Transceiver
Inverter, Inverting, Transceiver
Inverter, Inverting, Transceiver
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Low Level Output Current
24 mA
24 mA
24 mA
High Level Output Current
24 mA
-24 mA
-24 mA
Propagation Delay
8.5 ns
9 ns
9 ns
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1990-07-01
Lifecycle StatusObsolete (Last Updated: 4 weeks ago)
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
Clock Edge Trigger TypePositive Edge
DirectionBidirectional
High Level Output Current24 mA
Load Capacitance50 pF
Logic FunctionInverting, Transceiver
Low Level Output Current24 mA
Max Operating Temperature85 °C
Max Power Dissipation500 mW
Max Supply Current50 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Voltage (DC)5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Ports2
Operating Supply Voltage5 V
PackagingRail/Tube
PolarityInverting
Propagation Delay8.5 ns
Temperature GradeIndustrial
Turn-On Delay Time11 ns
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeContains Lead
REACH SVHCAffected
RoHSNon-Compliant
Compliance Statements